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666137-031 — INSULATOR,STANDOFF

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

666137-031: INSULATOR,STANDOFF.

The INSULATOR,STANDOFF is a the manufacturer industrial component. Key specifications include material: PLASTIC POLYSTYRENE OVERALL, overall_length: 0.310 INCHES NOMINAL IN, outside_diameter: 0.250 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5970-01-243-2881, indicating validated use in U.S. government and defense logistics supply chains. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels.

Verify compatibility with your specific system configuration before ordering.

WHERE IT FITS
666137-031
NSN: 5970-01-243-2881
FSC: 5970 — Electrical Insulators and Insulating Materials
CAGE: 12436 — BAE SYSTEMS INFORMATION AND ELECTRONIC SYSTEMS INTEGRATION INC. DIV BAE SYSTEMS INFORMATION & ELECTRONIC SYSTEMS INTEGRATION INC (USA)
SPECIFICATIONS
materialPLASTIC POLYSTYRENE OVERALL
overall_length0.310 INCHES NOMINAL IN
outside_diameter0.250 INCHES NOMINAL IN
NSN5970-01-243-2881
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available INSULATOR,STANDOFF TITLE COMPONENT PN 666137-031 MFR INSULATOR,STANDOFF
KEY FEATURES
•
OUTSIDE DIAMETER: 0.250 INCHES NOMINAL IN
•
MATERIAL: PLASTIC POLYSTYRENE OVERALL
TECHNICAL CHARACTERISTICS
OVERALL LENGTH0.310 INCHES NOMINAL IN
OUTSIDE DIAMETER0.250 INCHES NOMINAL IN
MATERIALPLASTIC POLYSTYRENE OVERALL
OTHER ITEMS IN FSC 5970 — Electrical Insulators and Insulating Materials
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5970-00-001-1330 5970-00-001-1357 5970-00-001-1418 5970-00-001-1420 5970-00-001-1472 5970-00-001-1476 5970-00-001-1477 5970-00-001-1479
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 666137-031?
666137-031 is a INSULATOR,STANDOFF.
What is the NSN for 666137-031?
666137-031 is cataloged in the U.S. Government catalog under NSN 5970-01-243-2881. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.